BACKGROUND: Fractures of the lateral humeral condyle represent the second most common elbow fracture in children and the most common physeal fracture about the elbow. Growth disturbances after this fracture, including premature physeal arrest, are rare but important complications. Only 4 radiographically documented reports of premature physeal arrest exist to date with just 1 offering comparative views. No computed tomography (CT) evidence of this event has previously been reported in the literature...